Podcast
TED Talks Daily
Episodes — page 77
- The science of preserving sight | Joshua Chu-Tan
As you get older, your eyes worsen and become susceptible to a disease called age-related macular degeneration -- the leading cause of blindness, with no cure in sight. Sharing the…
- Your self-driving robotaxi is almost here | Aicha Evans
We’ve been hearing about self-driving cars for years, but autonomous vehicle entrepreneur Aicha Evans thinks we need to dream more daringly. In this exciting talk, she introduces u…
- A program to empower Black teachers in the US | Larry Irvin
TED Fellow and education innovator Larry Irvin envisions a world where every child can see themselves reflected in their teachers. With his team at Brothers Empowered to Teach, Irv…
- An ever-evolving map of everything on Earth | Jack Dangermond
What if we had a map of ... everything? Jack Dangermond, a visionary behind the geographic information system (GIS) technology used to map and analyze all kinds of complex data, wa…
- The crucial intersection of climate and capital | Nili Gilbert
The financial sector often talks of decarbonizing investment portfolios as a way to fight climate change. But portfolios can be “cleaned” without having any real impact on the prob…
- Super speed, magnetic levitation and the vision behind the hyperloop | Josh Giegel
What if your hour-long commute was reduced to just minutes? That's the promise of the hyperloop: a transit system designed around a pod that zooms through a vacuum-sealed space (ro…
- Tracking the whole world’s carbon emissions -- with satellites and AI | Gavin McCormick
What we know today about global greenhouse gas emissions is mostly self-reported by countries, and those numbers (sometimes tallied manually on paper!) are often inaccurate and pro…
- The rise of predatory scams — and how to prevent them | Jane Walsh
Questionable phone calls, concerning emails, heart-rending stories from a sudden new friend in need of endless financial support: elder abuse can take many forms, says lawyer Jane…
- How your brain invents your “self” | Anil Seth
Who are you, really? Neuroscientist Anil Seth lays out his fascinating new theory of consciousness and self, centered on the notion that we “predict” the world into existence. From…
- How small countries can make a big impact on climate change | Nicola Sturgeon
When it comes to tackling climate change, the size of a country doesn't matter -- it's their ambition that counts, says First Minister of Scotland Nicola Sturgeon. In a rousing tal…
- How to reduce bias in your workplace | Kim Scott and Trier Bryant
We all have bias -- especially the unconscious kind -- and it's preventing us from doing our best work. Gone unchecked, bias can make employees feel resentful, frustrated and silen…
- A simple solution to maintaining life-saving vaccines | Nithya Ramanathan
Refrigerators do much more than store your groceries -- they're also vital to preserving and distributing vaccines. Illustrating the realities of (and threats to) global vaccine su…
- A tailored history of who wears what -- and why | Richard Thompson Ford
From puffy trousers to pantsuits and everything in between, law professor and author Richard Thompson Ford takes us on a fascinating tour through the history of fashion and the evo…
- Why paternity leave benefits everyone | Shu Matsuo Post
Paternity leave has many benefits for dads, their partners and their babies -- but did you know it also has surprising benefits for companies? This is what author Shu Matsuo Post l…
- How to make radical climate action the new normal | Al Gore
A net-zero future is possible, but first we need to flip a mental switch to truly understand that we can stop the climate crisis if we try, says Nobel laureate Al Gore. In this ins…
- The fastest way to slow climate change now | Ilissa Ocko
"Cutting methane is the single fastest, most effective opportunity to reduce climate change risks in the near term," says atmospheric scientist Ilissa Ocko. That's because, unlike…
- The haunting truth of ghost stories | Coya Paz Brownrigg
Ghost stories reveal much more than the ghouls and spirits that haunt them. Settle in for a spooky delight as theater educator Coya Paz Brownrigg lays out three types of bone-chill…
- A new perspective on the journey to net-zero | Amina J. Mohammed
Climate action can be a vehicle to deliver dignity, opportunity and equality for all. UN Deputy Secretary-General Amina J. Mohammed invites us to reimagine what the journey to net-…
- AI isn’t as smart as you think -- but it could be | Jeff Dean
What is AI, really? Jeff Dean, the head of Google’s AI efforts, explains the underlying technology that enables artificial intelligence to do all sorts of things, from understandin…
- How platform co-ops democratize work | Trebor Scholz
Co-ops date back almost 200 years, run by groups of people that work together to own and operate a company. What does it look like when this tried-and-true business model merges wi…
